Historical Events In 1173

Feb 21   Pope Alexander III canonizes Thomas Becket Absp of Canterbury on this day in history.   

Feb 21   On this day in history pope Alexander III canonizes Thomas Becket Archbishop of Canterbury   

Aug 09   Construction of the Tower of Pisa begins, and it takes two centuries to complete in the year 1173.   

Aug 09   Najm ad-Din Ayyub, father of Saladin on this day in history.   

Dec 23   Louis I, Duke of Bavaria (d. 1231) was born in the year 1173.   

Aug 09   Najm ad-Din Ayyub, father of Saladin died on this day in history.